Description
Dimension details(unit: mm)
GSP9-D20 AC Surge Protective Device
GSP9-D20 AC surge protective device is applied low voltage standard IEC/EN 61643-11 to protect against AC power line system and other equipment from over voltage and instantaneous over voltage damage. It has advantages of large discharge current, fast respond time and low residual voltage.
Product Highlight
- High discharge capacity, quick response,plugged module.
- Fast response time, din rail installation.
- Double thermal disconnection devices, provide more reliable protection.
- Green window means normal, red means defect, need to change module.
- Remote signaling contact optional.
- Voltage can be customized.
- Class II type 2 surge protection.
| Model | GSP9-D20 AC Surge Protective Device |
| Test standard | IEC/EN 61643-11;GB18802.11 |
| SPD type | T2/Class II |
| Maximum continuous operating voltage Uc | 275V/385V AC |
| Nominal discharge current (8/20µs) | 10kA |
| Maximum discharge current(8/20µs) | 20kA |
| Voltage protection level Up | 1.5kV(275V AC )Â 1.8kV(385V AC) |
| Response time Ta | 25ns |
| Poles | 1P, 2P, 3P ,4P ,1P+N-PE, 3P+N-PE |
| Matched fuse or circuit breaker | 32A |
| Connection wire specification | 4mm2(L/N); 6mm2(PE) |
| Mounting | 35mm Din Rail |
| Type of remote signaling contact (Optional) | C+NC: Normally closed C+NO: Normally open C: Common contact |
| Max. Voltage/Current for remote signaling | 1A/2A/3A 125V AC |
| Wiring for remote signaling | 1.5mm2 max. |
| Operating temperature | -40°C to +80°C |
| Shell material | UL94-V0 fireproof material |
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